Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide (tomorrow) : 12:29 am (0.4 ft)
Next high tide : in 4h 02m at 5:32 pm (1.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:421.31:321.37:380.58:090.97:147:07Waning Gibbous1Sun
2Mon1:301.22:281.38:320.59:081.07:147:06Third Quarter2Mon
3Tue2:291.23:311.39:370.610:191.07:157:05Third Quarter3Tue
4Wed3:391.24:381.310:500.611:310.97:157:03Third Quarter4Wed
5Thu4:541.35:431.312:020.67:167:02Waning Crescent5Thu
6Fri6:041.46:411.412:380.71:060.57:167:01Waning Crescent6Fri
7Sat7:081.57:351.51:360.52:040.47:177:00Waning Crescent7Sat
8Sun8:051.68:241.52:290.32:570.37:176:59Waning Crescent8Sun
9Mon8:571.69:111.63:190.13:470.37:186:58New Moon9Mon
10Tue9:461.79:571.64:07-0.14:350.37:186:57New Moon10Tue
11Wed10:341.710:421.54:53-0.15:220.37:196:56New Moon11Wed
12Thu11:201.611:271.55:390.06:090.57:196:55Waxing Crescent12Thu
13Fri12:071.56:260.16:560.67:206:54Waxing Crescent13Fri
14Sat12:131.412:541.57:140.37:450.87:216:53Waxing Crescent14Sat
15Sun1:001.31:441.48:060.58:391.07:216:52Waxing Crescent15Sun
16Mon1:501.32:371.39:020.79:381.17:226:51First Quarter16Mon
17Tue2:451.23:331.210:030.810:431.17:226:50First Quarter17Tue
18Wed3:461.24:321.211:070.911:461.17:236:49First Quarter18Wed
19Thu4:501.25:281.212:080.97:236:48First Quarter19Thu
20Fri5:501.26:181.212:411.01:010.97:246:47Waxing Gibbous20Fri
21Sat6:441.27:021.31:280.91:480.97:256:46Waxing Gibbous21Sat
22Sun7:311.37:441.32:090.72:300.87:256:45Waxing Gibbous22Sun
23Mon8:141.48:231.32:470.63:090.87:266:44Waxing Gibbous23Mon
24Tue8:551.49:021.33:220.53:460.77:276:43Full Moon24Tue
25Wed9:351.59:401.43:570.44:230.77:276:42Full Moon25Wed
26Thu10:161.510:191.44:330.35:000.77:286:42Full Moon26Thu
27Fri10:571.510:591.35:100.35:380.77:286:41Full Moon27Fri
28Sat11:411.411:421.35:500.36:190.77:296:40Waning Gibbous28Sat
29Sun12:281.46:340.37:050.87:306:39Waning Gibbous29Sun
30Mon12:291.31:191.47:240.47:580.97:306:38Waning Gibbous30Mon
31Tue1:231.32:151.38:210.59:000.97:316:38Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722207)

Common Questions About St. Lucie, FL Tides

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What time does the tide turn (slack tide) in St. Lucie, FL today?

Slack tide in St. Lucie, FL is approximately 9:00 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in St. Lucie, FL?

St. Lucie, FL is currently in a transitional phase. Tonight's moon is 67% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are St. Lucie, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for St. Lucie, FL?

Tide predictions for St. Lucie, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for St. Lucie, FL?

Tide data for St. Lucie, FL is sourced from NOAA Station #8722207. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722207.

What is the moon phase in St. Lucie, FL tonight?

Tonight the moon over St. Lucie, FL is First Quarter (67% illuminated). This places St. Lucie, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA